Construction Trade Exam Research Area

Minneapolis (MN)
(775) Master Steam and Hot Water

Obtain a Certificate of Competency

City of Minneapolis
Comp Card Applications

250 South 4th St., Room 300
Minneapolis, MN 55415
Phone: (612) 673-3000
Minneapolis Licensing Link

Exam Administrator

International Code Council
900 Montclair Rd.
Birmingham, AL 35213
(888) 422-7233, ext. 5524
Candidate Information Web Page

Exam Type


Exam Content

Subject Areas % of
General 25
Piping and Equipment Installation 20
Pipes, Valves, Fittings, Accessories 10
Hydronics (Hot Water & Chilled Water) 15
Steam 20
Controls 10

Total number of test questions: 100
Time allowed (hours): 3.0


Books Allowed in the Exam

1. Minnesota Mechanical and Fuel Gas Code, 2015 Edition. Buy from Publisher
2. Low Pressure Boilers, 3rd Edition, 2009, Frederick M. Steingress. Buy at Amazon
3. ASHRAE Handbook, HVAC Systems and Equipment, Hydronic Heating - Chapters 10 and 12, 2008, ASHRAE Buy at Amazon
4. Minnesota Mechanical and Fuel Gas Code, Errata 2015 Edition. PDF File Link
Study materials are currently NOT available for this exam

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